Implement Rabbit types.

1 files changed, 66 insertions, 1 deletions

diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftRabbit.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftRabbit.java
index 62fc7ef2..f3a28ddd 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftRabbit.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftRabbit.java
@@ -1,9 +1,12 @@
 package org.bukkit.craftbukkit.entity;
 
+import net.minecraft.server.World;
 import net.minecraft.server.EntityRabbit;
+import net.minecraft.server.PathfinderGoalSelector;
 import org.bukkit.craftbukkit.CraftServer;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Rabbit;
+import org.bukkit.craftbukkit.CraftWorld;
 
 public class CraftRabbit extends CraftAnimals implements Rabbit {
 
@@ -12,12 +15,74 @@ public class CraftRabbit extends CraftAnimals implements Rabbit {
     }
 
     @Override
+    public EntityRabbit getHandle() {
+        return (EntityRabbit) entity;
+    }
+
+    @Override
     public String toString() {
-        return "CraftRabbit";
+        return "CraftRabbit{RabbitType=" + getRabbitType() + "}";
     }
 
     @Override
     public EntityType getType() {
         return EntityType.RABBIT;
     }
+
+    @Override
+    public Type getRabbitType() {
+        int type = getHandle().cl();
+        return CraftMagicMapping.fromMagic(type);
+    }
+
+    @Override
+    public void setRabbitType(Type type) {
+        EntityRabbit entity = getHandle();
+        if (getRabbitType() == Type.THE_KILLER_BUNNY) {
+            // Reset goals and target finders.
+            World world = ((CraftWorld) this.getWorld()).getHandle();
+            entity.goalSelector = new PathfinderGoalSelector(world != null && world.methodProfiler != null ? world.methodProfiler : null);
+            entity.targetSelector = new PathfinderGoalSelector(world != null && world.methodProfiler != null ? world.methodProfiler : null);
+            entity.initializePathFinderGoals();
+        }
+
+        entity.r(CraftMagicMapping.toMagic(type)); // PAIL: Rename
+    }
+
+    private static class CraftMagicMapping {
+
+        private static final int[] types = new int[Type.values().length];
+        private static final Type[] reverse = new Type[Type.values().length];
+
+        static {
+            set(Type.BROWN, 0);
+            set(Type.WHITE, 1);
+            set(Type.BLACK, 2);
+            set(Type.BLACK_AND_WHITE, 3);
+            set(Type.GOLD, 4);
+            set(Type.SALT_AND_PEPPER, 5);
+            set(Type.THE_KILLER_BUNNY, 99);
+        }
+
+        private static void set(Type type, int value) {
+            types[type.ordinal()] = value;
+            if (value < reverse.length) {
+                reverse[value] = type;
+            }
+        }
+
+        public static Type fromMagic(int magic) {
+            if (magic > 0 && magic < reverse.length) {
+                return reverse[magic];
+            } else if (magic == 99) {
+                return Type.THE_KILLER_BUNNY;
+            } else {
+                return null;
+            }
+        }
+
+        public static int toMagic(Type type) {
+            return types[type.ordinal()];
+        }
+    }
 }